Explorium is described as 'An upcoming infinite sandbox game about crafting, building, destroying, and more! And it's free! Imagine Terraria but infinite. It also features multiplayer, smooth lighting, bloom effects, a great soundtrack, and sleek bone animations' and is a Sandbox Game in the games category. There are more than 25 games similar to Explorium for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Explorium alternative is Minecraft. It's not free, so if you're looking for a free alternative, you could try Luanti (formerly Minetest) or Roblox. Other Explorium like games are Terraria, Garry's Mod, Terasology and Wurm Online.
An 8bit-style 2D massively multiplayer game! It's a giant construction sandbox -- you can build a home or a castle in a persistent streaming world. Found and manage your own city. Fight evil Lawyercats and engage in player vs player battle.
